Use the composition of functions to determine whether f(x) and g(x) are inverses of each other. Justify your answer.
f(x) = 3Vx; g(x) = 3x2, x 20
A. No; f(x) and g(x) are not inverses of each other
B. Yes; f(x) and g(x) are inverses of each other because f(g(x)) = = x and g(f(x)) = x
C. Yes; f(x) and g(x) are inverses of each other because f(g(x)) = 1 and g(f(x)) = 1
D. Yes; f(x) and g(x) are inverses of each other because their graphs reflect over the x-axis